The Fourths Digital Agency · May 2026
Mitig8 Risk Assessment Platform
Sign-Off Presentation
Contract completion review · Prepared for Michael Cannon
Contract Value
R2,240,000 excl. VAT
Contract Date
29 September 2025
Platform
Microsoft Azure
Milestones
M1–M8
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Project Summary
What we delivered
8
Milestones Complete
41
Audit Findings Resolved
328
Tests Passing
R900K
Extra Value, No Charge
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Delivery
Eight milestones built and verified
Independently audited by Fieldstone — 12 specialists, 3 lead domain reviewers
M1 · R448,000
Infrastructure & Auth
✓ Complete
- Azure SWA + Container Apps
- Entra B2C (4 roles)
- Password reset
- Multi-tenant RLS
M2 · R336,000
Core Survey Engine
✓ Complete
- 22 sections, 5 templates
- Real offline mode (IndexedDB)
- 7 question types
- AI SANS review
M3 · R336,000
Quotes & Valuations
✓ Complete
- Race-condition safe acceptance
- Admin fee R500 (schema + app)
- Elite & Non-Elite flows
- Quotes-at-risk indicator
M4 · R224,000
Reports & Risk Tools
✓ Complete
- Finance Dashboard (real KPIs)
- SANS date filter (backend)
- SLA breach notifications
- Risk activity log
M5 · R224,000
UAT & Operations
✓ Complete
- Support ticket backend
- Azure Monitor alerting
- Rate card RLS (company-scoped)
- Security hardening
M6 · R224,000
Production Deployment
✓ Complete
- Production live on Azure
- Backup restore tested
- 0 HIGH security findings
- Monitoring active
M7 · R224,000
API & Integrations
✓ Complete
- Public API at /api-v1/
- OpenAPI spec (4 entities)
- Server-side key HMAC
- Auth header standardised
M8 · R224,000
Handover & Docs
⚠ Training pending
- Full doc suite (Azure-native)
- M1–M8 handover package
- Training materials ready
- Sessions to schedule
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Platform Decision
Why we moved to Azure — at no extra cost
Platform alignment
Azure is The Fourths' production standard. One platform to support long-term, not two separate stacks.
Enterprise identity
Entra B2C provides SSO, MSAL, and role-based access natively — without third-party auth tooling.
Lower TCO
Container Apps, PostgreSQL Flexible Server, and SWA deliver lower total cost than equivalent AWS configuration.
Security posture
Key Vault, Azure Monitor, and Entra RBAC provide production-grade security without bolt-on tools.
Future-ready
Microsoft 365 integration, Teams, and Azure AI are natural extensions on this foundation.
No impact to timeline
Migration executed in parallel with delivery. Milestones not delayed. Client not disrupted.
~R900K
Of additional work completed at no charge — including the full AWS→Azure migration, Fieldstone audit programme, wave-based repair, staging environment, and FCA-style security audit.
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Quality Assurance
Independent audit — all 41 findings resolved
Fieldstone team: 3 domain leads + 9 specialists. Full P0/P1/P2 audit across all 8 milestones.
| Severity | Description | Count found | Status |
|---|---|---|---|
| P0 Critical | Blocks payment — security, data integrity, core feature gaps | 12 / 12 | ✓ All Resolved |
| P1 High | Blocks milestone acceptance — RBAC, notifications, documentation | 20 / 20 | ✓ All Resolved* |
| P2 Medium | Fix within 48h of go-live — UX, KPI accuracy, edge cases | 9 / 9 | ✓ All Resolved |
* P1-19 (training sessions) — materials complete, sessions pending scheduling. Non-blocking for billing.
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Commercial
Billing status
| Invoice | Milestone | Amount (incl. VAT) | Status |
|---|---|---|---|
| MITIG8_01F | M1 — deposit | R224,000 | ✅ Paid |
| MITIG8_02F | M1 — completion | R224,000 | ✅ Paid |
| MITIG8_03F | M2 — Core Survey Engine | R336,000 | ✅ Paid |
| MITIG8_04F | M4 — Surveyor Management | R251,342.57 | ⚠️ Outstanding (overdue) |
| HEXA-2026-05 | M5 — Reporting & Risk Tools | R257,600.00 | ⚠️ Due 7 May 2026 |
| M6 pending | Admin & Notifications | R257,600.00 | Not yet invoiced |
| M7 pending | API & Integrations | R257,600.00 | Not yet invoiced |
| M8 pending | Production & Testing | R257,600.00 | Training sessions pending |
Remaining contractual (M6–M8)
R772,800 incl. VAT
Additional scope completed (not charged)
~R900,000
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What happens now
Next steps
1
Sign off M1–M6
Review and execute the M1–M6 sign-off documents. All deliverables confirmed complete and verified by Fieldstone.
Action: Michael Cannon
2
Acknowledge M7 conditional acceptance
Written acknowledgement of M7 as substantially complete. Formal sign-off follows completion of 2-week stability observation period (0 incidents recorded).
Action: Michael Cannon
3
Schedule M8 training sessions
All training materials are complete (Admin, Insurer, Surveyor, QC handbooks). Tess to coordinate session timing with Mike's team.
Action: Tess (The Fourths) + Mike
4
Settle outstanding invoices + raise M6–M8
MITIG8_04F and HEXA-2026-05 to be settled. On training session completion, M6, M7, M8 invoices raised by Viv.
Action: Viv (The Fourths) + Mitig8 finance
5
Agree monthly retainer
The platform is now in production. A retainer scope document will be prepared covering support, monitoring, and ongoing development.
Action: Alice + Dominic
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Formal Acceptance
Mitig8 Platform
Sign-Off
By signing below, Mitig8 (Pty) Ltd confirms acceptance of the deliverables set out in the M1–M8 sign-off documents, which form part of this package.
Client — Authorised Signatory
Michael Cannon · Mitig8 (Pty) Ltd
Date: _______________________
The Fourths Digital Agency
Dominic Nel · Founder
Date: _______________________
The Fourths Digital Agency | Hexa Consulting (Pty) Ltd t/a The Fourths | Reg. 2021/900462/07 | VAT: 4330321284
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